Trace number 358544

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat+ 1.14UNSAT 306.967 307.045

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110969577.opb
MD5SUMfe6cf07dfe02cf8e9d0870ea1740ddf6
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.013997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1255
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.00/0.01	c Converting 101 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: ##########################
0.00/0.01	c   -- Clauses(.)/Splits(s): ....
0.00/0.01	c ---[  99]---> BDD-cost:   23
0.00/0.01	c ---[  97]---> BDD-cost:   23
0.00/0.01	c ---[  95]---> BDD-cost:   23
0.00/0.01	c ---[  93]---> BDD-cost:   23
0.00/0.01	c ---[  91]---> BDD-cost:   23
0.00/0.01	c ---[  89]---> BDD-cost:   23
0.00/0.01	c ---[  87]---> BDD-cost:   23
0.00/0.01	c ---[  85]---> BDD-cost:   23
0.00/0.01	c ---[  83]---> BDD-cost:   23
0.00/0.01	c ---[  81]---> BDD-cost:   23
0.00/0.01	c ---[  79]---> BDD-cost:   23
0.00/0.01	c ---[  77]---> BDD-cost:   23
0.00/0.01	c ---[  75]---> BDD-cost:   23
0.00/0.01	c ---[  73]---> BDD-cost:   23
0.00/0.01	c ---[  71]---> BDD-cost:   23
0.00/0.01	c ---[  69]---> BDD-cost:   23
0.00/0.01	c ---[  67]---> BDD-cost:   23
0.00/0.01	c ---[  65]---> BDD-cost:   23
0.00/0.01	c ---[  63]---> BDD-cost:   23
0.00/0.01	c ---[  61]---> BDD-cost:   23
0.00/0.01	c ---[  59]---> BDD-cost:   23
0.00/0.01	c ---[  57]---> BDD-cost:   23
0.00/0.01	c ---[  55]---> BDD-cost:   23
0.00/0.01	c ---[  53]---> BDD-cost:   23
0.00/0.01	c ---[  51]---> BDD-cost:   23
0.00/0.01	c ---[  49]---> BDD-cost:   23
0.00/0.01	c ---[  48]---> BDD-cost:   23
0.00/0.01	c ---[  47]---> BDD-cost:   21
0.00/0.01	c ---[  46]---> BDD-cost:   19
0.00/0.01	c ---[  45]---> BDD-cost:   17
0.00/0.01	c ---[  44]---> BDD-cost:   15
0.00/0.02	c ---[  43]---> BDD-cost:   13
0.00/0.02	c ---[  42]---> BDD-cost:   11
0.00/0.02	c ---[  41]---> BDD-cost:    9
0.00/0.02	c ---[  40]---> BDD-cost:    7
0.00/0.02	c ---[  39]---> BDD-cost:    5
0.00/0.02	c ---[  38]---> BDD-cost:    3
0.00/0.02	c ---[  35]---> BDD-cost:    3
0.00/0.02	c ---[  34]---> BDD-cost:    5
0.00/0.02	c ---[  33]---> BDD-cost:    7
0.00/0.02	c ---[  32]---> BDD-cost:    9
0.00/0.02	c ---[  31]---> BDD-cost:   11
0.00/0.02	c ---[  30]---> BDD-cost:   13
0.00/0.02	c ---[  29]---> BDD-cost:   15
0.00/0.02	c ---[  28]---> BDD-cost:   17
0.00/0.02	c ---[  27]---> BDD-cost:   19
0.00/0.02	c ---[  26]---> BDD-cost:   21
0.00/0.02	c ---[  25]---> BDD-cost:   23
0.00/0.02	c ---[  24]---> BDD-cost:    0
0.00/0.02	c ---[  23]---> BDD-cost:   21
0.00/0.02	c ---[  22]---> BDD-cost:   19
0.00/0.02	c ---[  21]---> BDD-cost:   17
0.00/0.02	c ---[  20]---> BDD-cost:   15
0.00/0.02	c ---[  19]---> BDD-cost:   13
0.00/0.02	c ---[  18]---> BDD-cost:   11
0.00/0.02	c ---[  17]---> BDD-cost:    9
0.00/0.02	c ---[  16]---> BDD-cost:    7
0.00/0.02	c ---[  15]---> BDD-cost:    5
0.00/0.02	c ---[  14]---> BDD-cost:    3
0.00/0.02	c ---[  12]---> BDD-cost:    0
0.00/0.02	c ---[  11]---> BDD-cost:   21
0.00/0.02	c ---[  10]---> BDD-cost:   19
0.00/0.02	c ---[   9]---> BDD-cost:   17
0.00/0.02	c ---[   8]---> BDD-cost:   15
0.00/0.02	c ---[   7]---> BDD-cost:   13
0.00/0.02	c ---[   6]---> BDD-cost:   11
0.00/0.02	c ---[   5]---> BDD-cost:    9
0.00/0.02	c ---[   4]---> BDD-cost:    7
0.00/0.02	c ---[   3]---> BDD-cost:    5
0.00/0.02	c ---[   2]---> BDD-cost:    3
0.00/0.02	c ---[   0]---> Adder-cost: 668   maxlim: 1178   bits: 11/11
0.00/0.05	c ==================================[MINISAT+]==================================
0.00/0.05	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.05	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |    7329    23545 |    2443       0        0     nan |  0.000 % |
0.00/0.06	c |       100 |    7307    23469 |    2687      97      979    10.1 |  4.273 % |
0.05/0.08	c |       250 |    7307    23469 |    2956     247    10498    42.5 |  4.273 % |
0.09/0.12	c |       476 |    7307    23469 |    3251     473    20143    42.6 |  4.273 % |
0.09/0.19	c |       814 |    7296    23426 |    3576     810    37740    46.6 |  4.374 % |
0.29/0.30	c |      1321 |    7296    23426 |    3934    1317    66179    50.2 |  4.374 % |
0.49/0.50	c |      2085 |    7264    23322 |    4327    2077   111606    53.7 |  4.680 % |
0.79/0.80	c |      3224 |    7255    23293 |    4760    3215   169301    52.7 |  4.781 % |
1.29/1.33	c |      4932 |    7255    23293 |    5236    4923   274735    55.8 |  4.781 % |
2.10/2.12	c |      7494 |    7255    23293 |    5760    4683   266992    57.0 |  4.781 % |
3.19/3.30	c |     11339 |    7255    23293 |    6336    5485   323095    58.9 |  4.781 % |
5.19/5.29	c |     17105 |    7255    23293 |    6970    4384   255149    58.2 |  4.781 % |
7.99/8.09	c |     25755 |    7255    23293 |    7667    5598   308258    55.1 |  4.781 % |
12.59/12.67	c |     38729 |    7255    23293 |    8433    6404   339113    53.0 |  4.782 % |
19.69/19.77	c |     58190 |    7240    23242 |    9277    7981   472758    59.2 |  4.883 % |
30.78/30.86	c |     87382 |    7191    23073 |   10205    7995   439381    55.0 |  5.290 % |
48.28/48.32	c |    131174 |    7191    23073 |   11225    9005   537218    59.7 |  5.290 % |
73.17/73.26	c |    196859 |    7146    22918 |   12348   10085   574777    57.0 |  5.544 % |
112.26/112.38	c |    295385 |    7146    22918 |   13582   11306   596677    52.8 |  5.544 % |
171.84/171.95	c |    443174 |    7137    22887 |   14941   10162   580147    57.1 |  5.595 % |
265.42/265.55	c |    664857 |    7128    22856 |   16435   13775   578760    42.0 |  5.646 % |
306.91/307.04	c ==============================================================================
306.91/307.04	c UNSATISFIABLE
306.91/307.04	s UNSATISFIABLE
306.91/307.04	c _______________________________________________________________________________
306.91/307.04	c 
306.91/307.04	c restarts              : 21
306.91/307.04	c conflicts             : 758594         (2472 /sec)
306.91/307.04	c decisions             : 859445         (2800 /sec)
306.91/307.04	c propagations          : 0              (0 /sec)
306.91/307.04	c inspects              : 0              (0 /sec)
306.91/307.04	c CPU time              : 306.926 s
306.91/307.04	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/358544-1176916210/instance-358544-1176916210.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-358544-1176916210 -o ROOT/results/node26/solver-358544-1176916210 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358544-1176916210/minisat+ /tmp/evaluation/358544-1176916210/instance-358544-1176916210.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 18491
/proc/meminfo: memFree=1215632/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=1048 CPUtime=0
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 139537840 1073152 100 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 262 100 74 215 0 44 0

[startup+0.062852 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 18491
/proc/meminfo: memFree=1215632/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=2008 CPUtime=0.05
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 406 0 0 0 5 0 0 0 18 0 1 0 139537840 2056192 391 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581113 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 502 391 122 215 0 284 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2008

[startup+0.101856 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 18491
/proc/meminfo: memFree=1215632/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=2140 CPUtime=0.09
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 423 0 0 0 9 0 0 0 18 0 1 0 139537840 2191360 408 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 535 408 122 215 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2140

[startup+0.301876 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 18491
/proc/meminfo: memFree=1215632/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=2404 CPUtime=0.29
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 487 0 0 0 29 0 0 0 19 0 1 0 139537840 2461696 472 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 601 472 122 215 0 383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2404

[startup+0.701912 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 18491
/proc/meminfo: memFree=1215632/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=2796 CPUtime=0.69
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 596 0 0 0 69 0 0 0 22 0 1 0 139537840 2863104 581 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 699 581 122 215 0 481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2796

[startup+1.50199 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1213448/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=3588 CPUtime=1.49
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 792 0 0 0 149 0 0 0 25 0 1 0 139537840 3674112 777 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134584248 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 897 777 122 215 0 679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3588

[startup+3.10114 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1212744/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=3976 CPUtime=3.09
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 877 0 0 0 309 0 0 0 25 0 1 0 139537840 4071424 862 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 994 862 122 215 0 776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3976

[startup+6.30144 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1211984/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=4632 CPUtime=6.29
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 1052 0 0 0 629 0 0 0 25 0 1 0 139537840 4743168 1037 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 1158 1037 122 215 0 940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4632

[startup+12.701 s]
/proc/loadavg: 0.89 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1211288/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=5032 CPUtime=12.69
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 1142 0 0 0 1269 0 0 0 25 0 1 0 139537840 5152768 1127 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 1258 1127 122 215 0 1040 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5032

[startup+25.5012 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1210456/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=5820 CPUtime=25.48
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 1351 0 0 0 2548 0 0 0 25 0 1 0 139537840 5959680 1336 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 1455 1336 122 215 0 1237 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5820

[startup+51.1016 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1209624/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=6640 CPUtime=51.08
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 1558 0 0 0 5107 1 0 0 25 0 1 0 139537840 6799360 1543 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 1660 1543 122 215 0 1442 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6640

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1208792/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=7608 CPUtime=102.26
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 1772 0 0 0 10225 1 0 0 25 0 1 0 139537840 7790592 1757 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 1902 1757 122 215 0 1684 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7608

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1207704/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=8540 CPUtime=162.25
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 2030 0 0 0 16223 2 0 0 25 0 1 0 139537840 8744960 2015 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576464 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 2135 2015 122 215 0 1917 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8540

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1207192/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=9124 CPUtime=222.24
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 2154 0 0 0 22221 3 0 0 25 0 1 0 139537840 9342976 2139 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 2281 2139 122 215 0 2063 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 9124

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1206744/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=9596 CPUtime=282.22
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 2267 0 0 0 28219 3 0 0 25 0 1 0 139537840 9826304 2252 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 2399 2252 122 215 0 2181 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9596

Solver just ended. Dumping a history of the last processes samples

[startup+294.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1206552/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=9756 CPUtime=294.21
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 2305 0 0 0 29418 3 0 0 25 0 1 0 139537840 9990144 2290 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 2439 2290 122 215 0 2221 0
Current children cumulated CPU time (s) 294.21
Current children cumulated vsize (KiB) 9756

[startup+300.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1206488/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=9756 CPUtime=300.61
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 2321 0 0 0 30058 3 0 0 25 0 1 0 139537840 9990144 2306 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573353 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 2439 2306 122 215 0 2221 0
Current children cumulated CPU time (s) 300.61
Current children cumulated vsize (KiB) 9756

[startup+303.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1206488/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=9756 CPUtime=303.81
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 2322 0 0 0 30378 3 0 0 25 0 1 0 139537840 9990144 2307 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581423 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 2439 2307 122 215 0 2221 0
Current children cumulated CPU time (s) 303.81
Current children cumulated vsize (KiB) 9756

[startup+305.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1206488/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=9912 CPUtime=305.41
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 2329 0 0 0 30538 3 0 0 25 0 1 0 139537840 10149888 2314 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580765 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 2478 2314 122 215 0 2260 0
Current children cumulated CPU time (s) 305.41
Current children cumulated vsize (KiB) 9912

[startup+306.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1206424/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=9912 CPUtime=306.21
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 2329 0 0 0 30618 3 0 0 25 0 1 0 139537840 10149888 2314 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 2478 2314 122 215 0 2260 0
Current children cumulated CPU time (s) 306.21
Current children cumulated vsize (KiB) 9912

[startup+306.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1206424/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=9912 CPUtime=306.61
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 2329 0 0 0 30658 3 0 0 25 0 1 0 139537840 10149888 2314 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574403 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 2478 2314 122 215 0 2260 0
Current children cumulated CPU time (s) 306.61
Current children cumulated vsize (KiB) 9912

[startup+306.905 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1206424/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=9912 CPUtime=306.81
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 2329 0 0 0 30678 3 0 0 25 0 1 0 139537840 10149888 2314 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 2478 2314 122 215 0 2260 0
Current children cumulated CPU time (s) 306.81
Current children cumulated vsize (KiB) 9912

[startup+307.001 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18492
/proc/meminfo: memFree=1206424/2055920 swapFree=4170240/4192956
[pid=18491] ppid=18489 vsize=9912 CPUtime=306.91
/proc/18491/stat : 18491 (minisat+) R 18489 18491 17836 0 -1 4194304 2329 0 0 0 30688 3 0 0 25 0 1 0 139537840 10149888 2314 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18491/statm: 2478 2314 122 215 0 2260 0
Current children cumulated CPU time (s) 306.91
Current children cumulated vsize (KiB) 9912

Child status: 20
Real time (s): 307.045
CPU time (s): 306.967
CPU user time (s): 306.926
CPU system time (s): 0.040993
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 9912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 306.926
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 634

runsolver used 0.32695 second user time and 0.707892 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Apr 18 17:10:10 UTC 2007

IDJOB= 358544
IDBENCH= 1222
IDSOLVER= 156
FILE ID= node26/358544-1176916210

PBS_JOBID= 4595243

Free space on /tmp= 66434 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110969577.opb
COMMAND LINE= /tmp/evaluation/358544-1176916210/minisat+ /tmp/evaluation/358544-1176916210/instance-358544-1176916210.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-358544-1176916210 -o ROOT/results/node26/conversion-358544-1176916210 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358544-1176916210/instance-358544-1176916210.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-358544-1176916210 -o ROOT/results/node26/solver-358544-1176916210 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/358544-1176916210/minisat+ /tmp/evaluation/358544-1176916210/instance-358544-1176916210.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  fe6cf07dfe02cf8e9d0870ea1740ddf6

RANDOM SEED= 395799498

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1216040 kB
Buffers:         37884 kB
Cached:         721912 kB
SwapCached:       3232 kB
Active:         276584 kB
Inactive:       506232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1216040 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            2532 kB
Writeback:           0 kB
Mapped:          30492 kB
Slab:            42656 kB
Committed_AS:   993844 kB
PageTables:       1716 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66434 MiB

End job on node26 on Wed Apr 18 17:15:17 UTC 2007